Quartzite and Silica Sand Beneficiation Process
Quartzite and silica sand beneficiation process removes clay, film iron, aluminum impurities, mica, feldspar, weak magnetic minerals, Ti, Cr, and trace metallic impurities through washing, desliming, scrubbing, magnetic separation, flotation, acid leaching, microbial leaching, and deep purification to produce refined, high-purity, or ultra-high-purity silica sand.
Bauxite Production Line
Bauxite production line processes alumina-rich bauxite ore through washing, preliminary separation, calcination, crushing, grinding, classification, flotation, concentrate thickening, and filtration to obtain bauxite concentrate for refractory, abrasive, alumina, aluminum, aerospace, automotive, and industrial applications.
Alumina Production Line
Alumina production line processes bauxite ore into alumina Al₂O₃ through sintering, Bayer, or combined production routes, including crushing, grinding, slurry preparation, digestion, separation, filtration, evaporation, and calcination.